IT1260933B - REFINEMENTS MADE TO VALVES FOR FLUIDS. - Google Patents

REFINEMENTS MADE TO VALVES FOR FLUIDS.

Info

Publication number
IT1260933B
IT1260933B ITTO930542A ITTO930542A IT1260933B IT 1260933 B IT1260933 B IT 1260933B IT TO930542 A ITTO930542 A IT TO930542A IT TO930542 A ITTO930542 A IT TO930542A IT 1260933 B IT1260933 B IT 1260933B
Authority
IT
Italy
Prior art keywords
opening
valves
tubular casing
helical surface
fluids
Prior art date
Application number
ITTO930542A
Other languages
Italian (it)
Inventor
Agullo Pablo Fominaya
Original Assignee
Agullo Pablo Fominaya
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from ES9201518A external-priority patent/ES2070673B1/en
Application filed by Agullo Pablo Fominaya filed Critical Agullo Pablo Fominaya
Publication of ITTO930542A0 publication Critical patent/ITTO930542A0/en
Publication of ITTO930542A1 publication Critical patent/ITTO930542A1/en
Application granted granted Critical
Publication of IT1260933B publication Critical patent/IT1260933B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam
    • F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
    • F16K31/52408—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a lift valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam
    • F16K31/528—Mechanical actuating means with crank, eccentric, or cam with pin and slot

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Taps Or Cocks (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

Valvole costituite a partire da un involucro tubolare (1) con una apertura di entrata (2) ed una apertura di uscita (3), tra le due essendovi un meccanismo di apertura e di chiusura, il quale è costituito da un corpo interno (5) che comprende un orificio a gomito (7) e guarnizioni di tenuta (6). Il detto corpo (5), con la sua estremità esterna si accoppia con un comando di azionamento (4) mentre all'estremità interna opposta si prolunga in perni di azionamento (8) sopra una superficie elicoidale (9) facente parte di un pezzo centrale (10), al quale si collega un elemento di otturazione (19) che poggia sopra una guarnizione (17) quando la valvola risulta chiusa.D'altra parte, in sostituzione della suddetta superficie elicoidale, per lo spostamento assiale del meccanismo di apertura e di chiusura, é previsto che il corpo interno (5) comprenda un perno radiale (29) guidato in una scanalatura dell'involucro tubolare (1).Valves constituted starting from a tubular casing (1) with an inlet opening (2) and an outlet opening (3), between the two being an opening and closing mechanism, which consists of an internal body (5 ) which includes an elbow orifice (7) and seals (6). The said body (5), with its external end mates with an actuation command (4) while at the opposite internal end it extends in actuation pins (8) over a helical surface (9) which is part of a central piece (10), to which a closure element (19) is attached, which rests on a gasket (17) when the valve is closed. On the other hand, in place of the aforementioned helical surface, for the axial movement of the opening mechanism and closing, the internal body (5) is provided with a radial pin (29) guided in a groove of the tubular casing (1).

ITTO930542A 1992-07-20 1993-07-20 REFINEMENTS MADE TO VALVES FOR FLUIDS. IT1260933B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES9201518A ES2070673B1 (en) 1992-07-20 1992-07-20 IMPROVEMENTS INTRODUCED IN THE FLUID VALVES.
ES09301047A ES2087008B1 (en) 1992-07-20 1993-05-14 IMPROVEMENTS INTRODUCED IN THE INVENTION PATENT P-9201518/2 BY: IMPROVEMENTS INTRODUCED IN THE VALVES FOR FLUIDS.

Publications (3)

Publication Number Publication Date
ITTO930542A0 ITTO930542A0 (en) 1993-07-20
ITTO930542A1 ITTO930542A1 (en) 1995-01-20
IT1260933B true IT1260933B (en) 1996-04-29

Family

ID=26154642

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO930542A IT1260933B (en) 1992-07-20 1993-07-20 REFINEMENTS MADE TO VALVES FOR FLUIDS.

Country Status (6)

Country Link
DE (1) DE4324158A1 (en)
ES (1) ES2087008B1 (en)
FR (1) FR2693786B1 (en)
IT (1) IT1260933B (en)
MA (1) MA22942A1 (en)
PT (1) PT101312B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6032922A (en) * 1996-12-10 2000-03-07 Alemite Corporation Fluid flow control valve and actuating mechanism
DE19741249A1 (en) * 1997-09-18 1999-03-25 Itt Mfg Enterprises Inc Seat valve with housing for valve body, and spring
USD494654S1 (en) 2003-04-25 2004-08-17 Procter & Gamble Co. Fluidic cartridge fittings
USD492753S1 (en) 2003-04-25 2004-07-06 Procter & Gamble Fluidic cartridge end piece
US10525387B2 (en) 2017-04-06 2020-01-07 Whirlpool Corporation Filter cartridge
US10584040B2 (en) 2017-10-06 2020-03-10 Whirlpool Corporation Filter cartridge

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2510393A (en) * 1945-04-05 1950-06-06 Fraser William Alexander Manually operable fluid valve
FR1410657A (en) * 1964-10-05 1965-09-10 Williams & James Engineers Ltd Improvements to valves, in particular for fuel oil tanks
DE6605496U (en) * 1966-03-05 1970-06-04 Niederscheld Gmbh Armaturwerk SMALL FITTING WITH FILTER AND SHUT-OFF ELEMENT
US4343456A (en) * 1980-05-16 1982-08-10 Galtek Corporation Plastic control valve
FR2495271A1 (en) * 1980-12-01 1982-06-04 Pont A Mousson MANUAL CONTROL DEVICE FOR CENTRAL HEATING FAUCET
US5103857A (en) * 1989-10-18 1992-04-14 Kohler Co. Self closing valve assembly

Also Published As

Publication number Publication date
FR2693786B1 (en) 1995-06-09
ES2087008A2 (en) 1996-07-01
ITTO930542A0 (en) 1993-07-20
DE4324158A1 (en) 1994-01-27
PT101312B (en) 1999-10-29
FR2693786A1 (en) 1994-01-21
MA22942A1 (en) 1994-04-01
ES2087008B1 (en) 1998-10-16
ES2087008R (en) 1998-02-16
ITTO930542A1 (en) 1995-01-20
PT101312A (en) 1994-07-29

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970729